Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
R | |||
k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 171 | -1 | 2.5 | B | 1.6 | 0.4 | 8 | 26 |
2 | 169 | -10 | 14.5 | J | 5.8 | 5.8 | 21 | 1 |
3 | 172 | -75 | -14.5 | D | 4 | 3.3 | 85 | 6 |